Exercise

Next steps - I

Now that you've examined your data, your next task will be to proceed with data manipulation. Remember that the underlying goal is to explore the possible relationship between Boston area temperature and flights. To do so, you'll need to manipulate your temperature data to make sure it covers a comparable time period at a similar scale to your flights data.

Based on your examination of the temps_1 and temps_2 objects, which of the following is true?

These objects are available in your workspace. Feel free to examine them further using commands such as class() or summary(), or rerunning commands from the previous exercise.

Instructions

100xp

Possible Answers

The temps_1 and temps_2 objects are totally unrelated.

press 1

The temps_1 and temps_2 objects do not contain time series data.

press 2

The temps_1 and temps_2 objects are not xts objects but do contain time series data.

press 3

The temps_1 and temps_2 objects are already xts objects and can be easily merged using rbind().